62264: Fixed tests

...ournal-issue/journal-issue-list-element.component.spec.ts

...rnal-volume/journal-volume-list-element.component.spec.ts

...t-elements/journal/journal-list-element.component.spec.ts

.../item-pages/journal-issue/journal-issue.component.spec.ts

...tem-pages/journal-volume/journal-volume.component.spec.ts

...nal-entities/item-pages/journal/journal.component.spec.ts

...t-elements/orgunit/orgunit-list-element.component.spec.ts

...ist-elements/person/person-list-element.component.spec.ts

...t-elements/project/project-list-element.component.spec.ts

...rch-entities/item-pages/orgunit/orgunit.component.spec.ts

...earch-entities/item-pages/person/person.component.spec.ts

...rch-entities/item-pages/project/project.component.spec.ts